7313800998 has 16 divisors (see below), whose sum is σ = 16717259520. Its totient is φ = 2089657416.

The previous prime is 7313800987. The next prime is 7313801009. The reversal of 7313800998 is 8990083137.

It is an interprime number because it is at equal distance from previous prime (7313800987) and next prime (7313801009).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87069018 + ... + 87069101.

It is an arithmetic number, because the mean of its divisors is an integer number (1044828720).

Almost surely, 2^7313800998 is an apocalyptic number.

7313800998 is an abundant number, since it is smaller than the sum of its proper divisors (9403458522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7313800998 is a wasteful number, since it uses less digits than its factorization.

7313800998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174138131.

The product of its (nonzero) digits is 326592, while the sum is 48.

The square root of 7313800998 is about 85520.7635489768. The cubic root of 7313800998 is about 1941.0991219144.

The spelling of 7313800998 in words is "seven billion, three hundred thirteen million, eight hundred thousand, nine hundred ninety-eight".